Take control of your 4L80E transmission with this fully refurbished MicroSquirt Transmission Controller Kit, pre-wired with a plug-and-play harness for easy installation. Built for reliability and versatility, this controller supports CAN integration and a range of user-defined inputs.

What’s Included:

• Refurbished MicroSquirt Transmission Controller

• Complete Plug-and-Play 4L80E Controller and Harness Package

• 6-pin black connector: Power, Ground, CAN bus

• 8-pin gray connector: Optional inputs (TPS, brake switch, etc.)

• (18) crimp pins for custom wiring of optional inputs

Refurbishment & Warranty:

• Professionally tested and certified to meet factory standards

• May show cosmetic blemishes (scratches, small dents, mounting marks)

• 90-Day Limited Warranty

• FINAL SALE – no returns